CGH40120P

6

Rev. 4.0, 2022-7-14

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The information in this document is subject to change without notice.

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CGH40120P CW Power Dissipation De-rating Curve

Source and Load Impedances

Maximum Case Temperature (°C)

0

20

40

60

80

100

120

0

25

50

75

100

125

150

175

200

225

250

Maximum Temperature (°C)

CGH40120P Power Dissipation De-Rating Curve

Note 1

Note:

1 Area exceeds Maximum Case Operating Temperature (See Page 2).

D

Z Source

Z Load

G

S

Notes:

1 V

DD = 28V, IDQ = 1.0 A in the 440206 package.

2 Optimized for power gain, P

SAT and PAE.

3 When using this device at low frequency, series resistors should be used to maintain amplifier stability.

Frequency

Z Source

Z Load

500

2 + j3.3

5.14 + j0.04

1000

0.81 + j0.18

4.68 - j0.26

1500

0.75 - j1.56

3.44 - j0.77

2000

0.84 - j3

2.34 - j0.95

2500

1.2 - j4.43

2.7 - j2.56

3000

1.09 - j5.9

3.06 - j3.82